The game invokss a sense of nostalgia for anyone who was around during the tail end of the first wave of 90s MMOs and the start of the genres silver era. If you're in your 30s this will hit.
The community and devs are insanely kind and helpful. One player recounted that they've only seen a single nasty person who would go on to be banned for harassing others. The devs post progress updates and seemingly have open communication with the community.
Tons of armor, gear customization, skill choices, classes, smooth target based combat, NO AUTO(!), raids, dungeons.
The game being rooted in a more classic-oriented MMORPG style lends itself beautifully too the mobile market. The UI is far from the overcrowded mess that Auto-Korean Mobile GACHAS have made synonymous with mobile MMO.